I have a 2007 Uplander LT. I am curious on the front air dam there 2 hole cut out cut on lower section. GM may having been planning onfog lights at some point as a opiton on The Uplander. Does any one know if there are inserts or fog lights from other GM car that may fit the openings. I was looking at trying to improve areodynamics of the car to try to improve the gas milage

 

One of the first things that I did to our '07 when we got it new was slide under the front end with a Stanley cross-cut saw and remove that ugly lip that hangs down underneath the front fascia. It cut like butter and greatly improved the appearance (don't know about aerodynamics) of the vehicle IMHO.